prefs: Use QWERTY (US) as the default custom layout

This layout definition contains some documentation and is a better
default than no text.

1 files changed, 17 insertions, 1 deletions

diff --git a/srcs/juloo.keyboard2/LayoutsPreference.java b/srcs/juloo.keyboard2/LayoutsPreference.java
index 313b46f..a9405e6 100644
--- a/srcs/juloo.keyboard2/LayoutsPreference.java
+++ b/srcs/juloo.keyboard2/LayoutsPreference.java
@@ -151,7 +151,7 @@ public class LayoutsPreference extends ListGroupPreference<LayoutsPreference.Lay
               callback.select(new SystemLayout());
               break;
             case "custom":
-              select_custom(callback, "");
+              select_custom(callback, read_initial_custom_layout());
               break;
             default:
               callback.select(new NamedLayout(name));
@@ -203,6 +203,22 @@ public class LayoutsPreference extends ListGroupPreference<LayoutsPreference.Lay
       select(callback);
   }
 
+  /** The initial text for the custom layout entry box. The qwerty_us layout is
+      a good default and contains a bit of documentation. */
+  String read_initial_custom_layout()
+  {
+    try
+    {
+      Resources res = getContext().getResources();
+      byte[] raw = res.openRawResource(R.raw.latn_qwerty_us).readAllBytes();
+      return new String(raw, "UTF-8");
+    }
+    catch (Exception _e)
+    {
+      return "";
+    }
+  }
+
   class LayoutsAddButton extends AddButton
   {
     public LayoutsAddButton(Context ctx)